package type.robot;

import util.Null;

import java.util.List;

/**
 * @Date 2021/5/5 11:01 上午
 * @Author dengxin
 */
public interface Robot {

    String name();
    String model();
    List<Operation> operations();

    class Test {
        public static void test(Robot r) {
            if (r instanceof Null) {
                System.out.println("[Null Robot]");
                System.out.println("Robot name: " + r.name());
                System.out.println("Robot model: " + r.model());
                for(Operation operation : r.operations()) {
                    System.out.println(operation.description());
                    operation.command();
                }
            }
        }
    }
}
